#3A798D#3A798D

#3A798D is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.3% C 0.071 H 221.3°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#3A798D
RGB	rgb(58, 121, 141)
HSL	hsl(194, 42%, 39%)
HSV	hsv(194, 59%, 55%)
CMYK	cmyk(58.9%, 14.2%, 0%, 44.7%)
CIE-LAB	lab(47.62, -14.06, -17.00)
CIE-LCH	lch(47.62, 22.06, 230.39°)
OKLab	oklab(54.28% -0.0537 -0.0472)
OKLCH	oklch(54.28% 0.071 221.3)
XYZ	xyz(13.3881, 16.4961, 27.6727)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A798D #8D4E3A

analogous

#3A8D78 #3A798D #3A508D

triadic

#3A798D #8D3A79 #798D3A

tetradic

#3A798D #783A8D #8D4E3A #508D3A

square

#3A798D #783A8D #8D4E3A #508D3A

split-complementary

#3A798D #8D3A50 #8D783A

monochromatic

#162F36 #285462 #3A798D #4E9DB6 #79B5C8

Accessibility & contrast

On white

4.88

#3A798D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#3A798D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A798D

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A798D	#FFFFFF	#000000	##FFFFFF
##3A798D	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D768E

Deuteranopia (green-blind)

#616D8D

Tritanopia (blue-blind)

#007F7F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3a798d;
/* rgb */ color: rgb(58, 121, 141);
/* oklch */ color: oklch(54.3% 0.071 221.3);

Tailwind

colors: {
  custom: {
    50: '#789fae',
    500: '#3a798d',
    950: '#000000',
  },
}

SCSS

$custom: #3a798d;
$custom-light: #789fae;
$custom-dark: #000000;

JSON

{
  "hex": "#3a798d",
  "rgb": {
    "r": 58,
    "g": 121,
    "b": 141
  },
  "hsl": {
    "h": 194.458,
    "s": 41.709,
    "l": 39.02
  },
  "oklch": {
    "l": 0.5428,
    "c": 0.07149,
    "h": 221.3
  },
  "luminance": 0.16497
}

Semantic roles & 50–950 ramp

primary

#3A798D

secondary

#B18171

accent

#7456D2

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #3A798D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →